短文改错
It is five years now since I graduate from No.6 High School. 76.
Last Saturday, the class that I was on held a get-together, 77．_________
which took us a long time prepare. It was indeed not easy 78．_________
to get in the touch with everybody and set a good time 79．_________
for all of us. We all enjoyed this precious day greatly, 80．_________
